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sbin-hotplugd/etc/hotplug/detach.sh
niamtokik 657854ed22 init
2022-04-09 15:04:46 +00:00

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#!/bin/sh
# Copyright (c) 2020 Mathieu Kerjouan
#
# Permission to use, copy, modify, and distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
DEVCLASS="${1}"
DEVNAME="${2}"
DEVDRIVER=$(echo ${DEVNAME} | sed -E 's/^([a-z]+)([0-9]+$)/\1/')
DEVINDEX=$(echo ${DEVNAME} | sed -E 's/^([a-z]+)([0-9]+$)/\2/')
if test -x /etc/hotplug/device/${DEVNAME}
then
/etc/hotplug/device/${DEVNAME} detach ${*}
elif test -x /etc/hotplug/device/${DEVDRIVER}
then
/etc/hotplug/device/${DEVDRIVER} detach ${*}
elif test -x /etc/hotplug/class/${DEVCLASS}
then
/etc/hotplug/class/${DEVCLASS} detach ${*}
fi